---
product_id: 436027217
title: "Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens."
brand: "cz garden supply"
price: "VT8464"
currency: VUV
in_stock: true
reviews_count: 8
category: "Cz Garden Supply"
url: https://www.desertcart.vu/products/436027217-pumice-stone-grow-media-made-in-usa-omri-listed-bonsai
store_origin: VU
region: Vanuatu
---

# OMRI Listed - certified organic safe 1/32"-1/8" uniform particle size - perfect aeration & drainage Made in USA - premium quality assurance Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens.

**Brand:** cz garden supply
**Price:** VT8464
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your plant game with the purest pumice—because your roots deserve the best!

## Quick Answers

- **What is this?** Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. by cz garden supply
- **How much does it cost?** VT8464 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/436027217-pumice-stone-grow-media-made-in-usa-omri-listed-bonsai)

## Best For

- cz garden supply enthusiasts

## Why This Product

- Trusted cz garden supply brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure & pH-Neutral:** Guaranteed inert, phosphate-free, and pH-stable for healthy, uncompromised soil.
- • **Proudly American Made:** Crafted in the USA with premium materials for unmatched quality and reliability.
- • **Resealable Convenience:** Heavy-duty 2L pouch with easy-pour design keeps your pumice fresh and ready.
- • **Certified Organic Confidence:** OMRI Listed for USDA organic compliance—grow clean, grow green.
- • **Precision Particle Perfection:** Consistent 1/32" to 1/8" pumice size ensures optimal root aeration and drainage.

## Overview

Cz Garden's Pumice Stone Grow Media is a premium, OMRI-listed, all-natural soil amendment made in the USA. With uniform 1/32" to 1/8" particle size, it delivers superior aeration, drainage, and root stability for bonsai, succulents, cacti, orchids, and more. Its pH-neutral, inert composition is free from phosphates, urea, and asbestos, making it ideal for certified organic gardening. Packaged in a resealable 2-liter pouch, it offers convenience and long-term freshness for indoor and outdoor plant enthusiasts.

## Description

desertcart.com : Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. : Patio, Lawn & Garden

Review: The finest pumice you'll ever use. - This pumice is the real deal. It is high quality, uniform in size, generously portioned, and securely packaged. I purchased this particular pumice after sampling a few other brands available on desertcart. The other brands left much to be desired -- they were often dirty, gritty, and inconsistent in size. Although some competitors charge less for a similar quantity of pumice, the difference in price is negligible when it comes down to overall quality. As you can see from my photo, the pot on top (terracotta) is filled with pumice from a similar listing by a different brand. The pieces are larger, rougher, and vary in size. The pot towards the bottom (plastic) is filled with Cz Garden pumice. The pumice by Cz Garden is smoother, cleaner, brighter, and consistently sized. There is simply no comparison. This pumice comes packaged neatly in a sturdy and resealable plastic bag with lots of printed information regarding the product. While others have complained about the Bible quote on the bag, I am not bothered in the slightest. On the contrary, the controversy surrounding the quotation was rather amusing. It was, in fact, one of the deciding factors for my purchase. A quotation from Genesis regarding the creation of plant life is hardly an attempt to proselytize; rather, it is a celebration of the mystery and wonder of our created universe. Some interesting food for thought: a "new age" or "secular" quotation would have either gone unnoticed or celebrated. Go figure. Thank you to Cz Garden for creating a superior product, for honoring the mystery of creation, and for celebrating our imitation of God's love for this world through the simple act of gardening. You have earned yourself a loyal customer.
Review: Excellent for semi-hydro mixes - I use this pumice as part of my pon mix for my semi-hydro houseplants, and it’s honestly one of the better medias I’ve tried. The pieces are a nice, consistent size—nothing too dusty or too chunky—and it gives my roots the airflow they need. My plants respond really well to it, especially my Alocasia and Philodendrons. It mixes easily with LECA or larger rocks and doesn’t break down quickly. Definitely a five-star product for anyone doing semi-hydro or wanting a lighter, airy mix.

## Features

- OMRI Listed - Cz Pumice is an All-Natural soil amendment listed by the Organic Materials Review Institute (OMRI). It may be used in certified organic production or food processing and handling according to the USDA National Organic Program regulations.
- All-Natural Horticultural Pumice. Inert, pH-neutral, clean and decorative. Beware of lower quality pumice with wild ph swings! Cz Garden Horticultural Pumice is guaranteed ph-neutral, stable, and safe to use in your Organic Garden. NO phosphates, NO Urea, NO Asbestos!
- For Organic Growing - Cz Garden Pumice prevents soil compaction, provides excellent aeration, drainage, and stability for plant roots. Create the perfect environment for your plants to thrive!
- Average Particle Size 1/32" - 1/8" - Use for small pots & containers under 4”. For Bonsai, Succulent, Orchids, Seedlings, Cuttings - Pumice has a porous structure that provides excellent drainage and aeration which promotes root growth.
- RESEALABLE, EASY POUR PACKAGING: Cz Garden Horticultural Pumice is professionally packaged in a 2 Liter Heavy Duty resealable pouch designed for long term storage. Pour the necessary quantity with ease and store the rest for future use.
- COUNTRY OF ORIGIN: USA - Cz Garden fertilizers and soil amendments are manufactured in the USA from the highest quality ingredients. Buy with confidence!
- Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden. Ya Dig? Germinate. Propagate. Cultivate.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YWPXP9J |
| Best Sellers Rank | #49,092 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #471 in Garden Soil |
| Brand | Cz Garden Supply |
| Brand Name | Cz Garden Supply |
| Customer Reviews | 4.6 out of 5 stars 293 Reviews |
| Global Trade Identification Number | 00850036899204 |
| Item Weight | 1.52 Kilograms |
| Manufacturer | Cz Garden |
| Manufacturer Part Number | CzPum-Min2L |
| Model Number | CzPum-Min2L |
| Number of Packs | 1 |
| Style | Garden |
| Style Name | Garden |
| Unit Count | 70.54 Count |
| Volume | 122 Cubic Inches |

## Product Details

- **Brand:** Cz Garden Supply
- **Global Trade Identification Number:** 00850036899204
- **Item Weight:** 1.52 Kilograms
- **Style:** Garden

## Images

![Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. - Image 1](https://m.media-amazon.com/images/I/818wifjSolL.jpg)
![Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. - Image 2](https://m.media-amazon.com/images/I/71xHUwpex3L.jpg)
![Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. - Image 3](https://m.media-amazon.com/images/I/81ZHkmsSKnL.jpg)
![Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. - Image 4](https://m.media-amazon.com/images/I/61ow8e9W9NL.jpg)
![Pumice Stone Grow Media - Made in USA - OMRI Listed - Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor/Outdoor Plants and Organic Gardens. - Image 5](https://m.media-amazon.com/images/I/71s9cix2EoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The finest pumice you'll ever use.
*by H***R on August 30, 2024*

This pumice is the real deal. It is high quality, uniform in size, generously portioned, and securely packaged. I purchased this particular pumice after sampling a few other brands available on Amazon. The other brands left much to be desired -- they were often dirty, gritty, and inconsistent in size. Although some competitors charge less for a similar quantity of pumice, the difference in price is negligible when it comes down to overall quality. As you can see from my photo, the pot on top (terracotta) is filled with pumice from a similar listing by a different brand. The pieces are larger, rougher, and vary in size. The pot towards the bottom (plastic) is filled with Cz Garden pumice. The pumice by Cz Garden is smoother, cleaner, brighter, and consistently sized. There is simply no comparison. This pumice comes packaged neatly in a sturdy and resealable plastic bag with lots of printed information regarding the product. While others have complained about the Bible quote on the bag, I am not bothered in the slightest. On the contrary, the controversy surrounding the quotation was rather amusing. It was, in fact, one of the deciding factors for my purchase. A quotation from Genesis regarding the creation of plant life is hardly an attempt to proselytize; rather, it is a celebration of the mystery and wonder of our created universe. Some interesting food for thought: a "new age" or "secular" quotation would have either gone unnoticed or celebrated. Go figure. Thank you to Cz Garden for creating a superior product, for honoring the mystery of creation, and for celebrating our imitation of God's love for this world through the simple act of gardening. You have earned yourself a loyal customer.

### ⭐⭐⭐⭐⭐ Excellent for semi-hydro mixes
*by A***N on November 15, 2025*

I use this pumice as part of my pon mix for my semi-hydro houseplants, and it’s honestly one of the better medias I’ve tried. The pieces are a nice, consistent size—nothing too dusty or too chunky—and it gives my roots the airflow they need. My plants respond really well to it, especially my Alocasia and Philodendrons. It mixes easily with LECA or larger rocks and doesn’t break down quickly. Definitely a five-star product for anyone doing semi-hydro or wanting a lighter, airy mix.

### ⭐⭐⭐⭐⭐ Very good, consistent granules, not powdery
*by H***A on November 23, 2025*

I used this to grow cuttings in, and top off potted soil based plants to keep fungus knats from breeding (they don’t like this, and it is a deterrent to them breeding on the top soil layer- and it did work for me! ). And the potted plants look good with this as a mulch also! Is expensive for larger scale use, so check out what you’re getting. This bag seemed to be about1/2 gallon , for reference. You still need to rinse it before using, and a finer mesh strainer will do fine.

## Frequently Bought Together

- Pumice Stone Grow Media - Made in USA for Bonsai • Succulents • Cactus • Orchids - Horticultural Soil Amendment Additive Conditioner for Indoor and Outdoor Plants and Flower Gardens. OMRI Listed
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-09*